1277443374

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{211}}^1\times {\mathrm{6427}}^1$

素因数の和:6800

約数の個数: 32

約数和(自身を含む): 2583747456

約数和(自身を除く): 1306304082

約数列:

[1, 2, 3, 6, 157, 211, 314, 422, 471, 633, 942, 1266, 6427, 12854, 19281, 33127, 38562, 66254, 99381, 198762, 1009039, 1356097, 2018078, 2712194, 3027117, 4068291, 6054234, 8136582, 212907229, 425814458, 638721687, 1277443374]

約数ペア:

[(1, 1277443374), (2, 638721687), (3, 425814458), (6, 212907229), (157, 8136582), (211, 6054234), (314, 4068291), (422, 3027117), (471, 2712194), (633, 2018078), (942, 1356097), (1266, 1009039), (6427, 198762), (12854, 99381), (19281, 66254), (33127, 38562)]